Re: mirc32 6.0x crash when resolving dns.

From: Bram Matthys (Syzop) (syzat_private)
Date: Tue May 27 2003 - 14:31:37 PDT

  • Next message: Davide Del Vecchio: "Re: mirc32 6.0x crash when resolving dns."

    aT4r InsaN3 wrote:
    > While checking yesterday my snort database i found some attacks from the 
    > host 210.193.16.22 so  i began to resolve the dns from the hosts with 
    > mirc32 and i executed the following commands in the status window:
    > 
    > /dns 210.193.16.22
    > /dns 210.193.16.23
    > /dns 210.193.16.24
    > * Looking up 210.193.16.22
    > * Looking up 210.193.16.23
    > * Looking up 210.193.16.24
    > * Unable to resolve 210.193.16.22
    > /dns 210.193.16.25
    > * Looking up 210.193.16.25
    > * Unable to resolve 210.193.16.23
    > (** MIRC CRASH**)
    
    I can't reproduce it here (tried your exact sequence):
    
    [23:21:21] *** Looking up 210.193.16.22
    [23:21:22] *** Looking up 210.193.16.23
    [23:21:22] *** Looking up 210.193.16.24
    [23:21:37] *** Unable to resolve 210.193.16.22
    [23:21:37] *** Looking up 210.193.16.25
    [23:21:42] *** Unable to resolve 210.193.16.23
    [23:21:48] *** Unable to resolve 210.193.16.24
    [23:21:54] *** Unable to resolve 210.193.16.25
    
    Also tried resolving >15 ips and still no crash,
    tested both mIRC 6.01 and 6.03 at w2k prof. SP3, dnsapi.dll 5.00.2195.6012.
    
    	Bram Matthys.
    



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